Where is Grayslake, Illinois?
42.33434, -88.05457
latitude / longitude
GPS coordinates for Grayslake
847Area Code
Grayslake, IL
587 feet(178.92 meters)
Elevation above sea level
CST (-6)
Central Standard Time
Grayslake Time Zone
1:31 PM
Current Time in Grayslake
*Grayslake observes daylight savings time
FIPS #: 17County Number: 097
Lake County, IL
Congressional District 10|08
Midwest Region, East North Central Division
How big is Grayslake, Illinois?
26.91square miles
Total Area
25.63square miles
Land Area
1.28square miles
Water Area
1 zip code
60030
What's the weather like in Grayslake, Illinois?
36.88 inches
Annual Precipitation
73.1 degrees farenheit
Average July temperature
19.7 degrees farenheit
Average January temp
What's business like in Grayslake, Illinois?
792
total businesses
6,516
total employees
8 : 1
Employee to Employer
Ratio
783mailboxes
Business Delivery Mailboxes
$46,184,000U.S. Dollars
Business First Quarter Payroll
$202,928,000U.S. Dollars
Business Annual Payroll
How many people live in Grayslake, Illinois?
15,273mailboxes
Total Delivery Mailboxes
14,086mailboxes
Residential Delivery
Mailboxes
783mailboxes
Business Delivery
Mailboxes
255mailboxes
Number of PO Boxes
11,388mailboxes
Single Family Deliveries
1,365mailboxes
Multi Family Deliveries